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media: uvcvideo: Add luma 16-bit interlaced pixel format

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The formats added by this patch are:

        UVC_GUID_FORMAT_Y16I

Interlaced lumina format primary use in RealSense Depth cameras with
stereo stream for left and right image sensors.

Signed-off-by: Dmitry Perchanov <dmitry.perchanov@intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/a717a912035b0a0f82b2f35719cca0c5269e995f.camel@intel.com
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Dmitry Perchanov 2024-08-26 16:05:04 +03:00 committed by Hans Verkuil
parent a8f2cdd27d
commit 55b834873e
2 changed files with 7 additions and 0 deletions
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4
drivers/media/common/uvc.c
View File

@ -120,6 +120,10 @@ static const struct uvc_format_desc uvc_fmts[] = {
.guid = UVC_GUID_FORMAT_Y12I,
.fcc = V4L2_PIX_FMT_Y12I,
},
{
.guid = UVC_GUID_FORMAT_Y16I,
.fcc = V4L2_PIX_FMT_Y16I,
},
{
.guid = UVC_GUID_FORMAT_Z16,
.fcc = V4L2_PIX_FMT_Z16,

3
include/linux/usb/uvc.h
View File

@ -118,6 +118,9 @@
#define UVC_GUID_FORMAT_Y12I \
{ 'Y', '1', '2', 'I', 0x00, 0x00, 0x10, 0x00, \
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
#define UVC_GUID_FORMAT_Y16I \
{ 'Y', '1', '6', 'I', 0x00, 0x00, 0x10, 0x00, \
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
#define UVC_GUID_FORMAT_Z16 \
{ 'Z', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}